Answer:
yES 2:3
Step-by-step explanation:
The sides are the same length
23.7%, all you got to do is move the decimal to the right twice
Area of the sector = 1/2 * r^2 * theta where theta is the angle subtended by the arc at the center ( in radians)
In this case m < theta = 360 - 235 = 125 degrees or 2.182 radians
So, the area of shaded area = 1/2 * 20^2 * 2.182 = 436.4 in^2
Answer: n=0.4 or 2/5
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
